Add cython < 3.0 constraint for dev reqs

make venv fails on Python 3.11 and greater due to incompatibility between our pinned PyYAML version and cython 3.0. For now, let's constrain the cython version to allow it to succeed. In future we should update development requirements.
freedomofpress · Apr 26, 2024 · 90ea2f9 · 90ea2f9
1 parent 6f7a725
commit 90ea2f9
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diff --git a/devops/scripts/boot-strap-venv.sh b/devops/scripts/boot-strap-venv.sh
@@ -18,6 +18,7 @@ venv_instructions() {
 
 function virtualenv_bootstrap() {
     PYTHON_VERSION="3.8"
+    DEV_CONSTRAINT="securedrop/requirements/python3/develop-constraints.txt"
     VIRTUAL_ENV="${VIRTUAL_ENV:-}"  # Just to get around all the "set -u"
     if [ -n "$VIRTUAL_ENV" ]
     then
@@ -53,7 +54,7 @@ function virtualenv_bootstrap() {
             virtualenv -p "${p}" "${VENV}"
         fi
 
-        "${VENV}/bin/pip" install -q -r "securedrop/requirements/python3/develop-requirements.txt"
+        PIP_CONSTRAINT=${DEV_CONSTRAINT} "${VENV}/bin/pip" install -q -r "securedrop/requirements/python3/develop-requirements.txt"
 
         . "${VENV}/bin/activate"
    fi

diff --git a/securedrop/requirements/python3/develop-constraints.txt b/securedrop/requirements/python3/develop-constraints.txt
@@ -0,0 +1 @@
+cython < 3.0